KSL-93-65 + redirect page
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2 + Has identifier
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2 + Ksl tr id
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2 + Number
| Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2 |
Bibtype
techreport
Has publishing details
1994
Has title
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2
Has where published
KSL-93-65
Has year
1994
Title
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2
Year
1994
Abstract
This paper describes how we applied the PR … This paper describes how we applied the PROTEGE-II architecture to build acknowledge-based system that configures elevators. The elevator-configuration task was solved originally with a system that employed the propose-and-revise problem-solving method (VT; Marcus, Stout & McDermott, 1988). A variant of this task, here named the Sisyphus-2 problem, is used by the knowledge-acquisition community for comparative studies. PROTEGE-II is a knowledge-engineering environment that focuses on the use of reusable ontologies and problem-solving methods to generate task-specific knowledge-acquisition tools and executable problem solvers. The main goal of this paper is to describe in detail how we used PROTEGE-II to model the elevator-configuration task. This description provides a starting point for comparison with other frameworks that use abstract problem-solving methods.Starting from a detailed description of the elevator-configuration knowledge(Yost, 1992), we analyzed the domain knowledge and developed a general,reusable domain ontology. We selected, from PROTEGE-II's library of preexisting methods, a propose-and-revise method based on chronological backtracking. We then configured this method to solve the elevator-configuration task in a knowledge-based system named ELVIS. We entered domain-specific knowledge about elevator configuration into the knowledge base with the help of a task-specific knowledge-acquisition tool that was generated from the ontologies. After we constructed mapping relations to connect the domain and method ontologies, PROTEGE-II generated the executable problem solver. We have found that the development of ELVIS has provided a valuable test case for evaluating PROTEGE-II's suite of system-building tools.Keywords:Reusability, Ontology, Knowledge-Acquisition Tool, PROTEGE-II gy, Knowledge-Acquisition Tool, PROTEGE-II
Note
November. Updated December 1993.
Address
Banff, Alberta, Canada +
Author
Thomas E. Rothenfluh and John H. Gennari and Henrik Eriksson and Angel R. Puerta and Samson W. Tu and Mark A. Musen +
Has author
Thomas E. Rothenfluh and John H. Gennari and Henrik Eriksson and Angel R. Puerta and Samson W. Tu and Mark A. Musen +
Has identifier
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2 +
Institution
Knowledge Systems, AI Laboratory +
Ksl tr id
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2 +
Number
Reusable Ontologies, Knowledge-Acquisition Tools, and Performance Systems: PROTEGE-II Solutions to Sisyphus-2 +
Process note
YES +
Categories KSL Technical Report +, Publication +, Technical Report +
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